Part of Making the business case for connectivity infrastructure investment - guidance
Business case model
This guidance is based on the government Green Book template. Follow the link for more detail and supporting materials.
The Green Book template is a five-case model and contains the:
- strategic case
- economic case
- commercial case
- financial case
- management case
The guidance in the following pages describes the purpose, suggested content, and considerations of each case for all connectivity investments.
Last edited: 16 October 2025 11:33 am